Vang Vieng – Blue Lagoon cave 1 April 14, 2014 1080 × 1440 Travelogue: Vang Vieng Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Reddit (Opens in new window)